baber/WOPTO huggingface dataset:
Patent JP-S57200725-A (JP)
Title: Method of forming projection of supporter for spherical roller bearing
Inventor: NAKANISHI YOSHIHIRO
IPC: F16C33/46
Filed: 1981-05-29
Abstract: PURPOSE:To enable projections to be formed with the space between the projections uniform and without developing a crack in the projection or bringing about eccentric abrasion on a bearing, by pressing the outer circumferential surface of a supporter, intermediate product, by a roller to form projections thereon. CONSTITUTION:A holder 21 for supporting a cup-like intermediate product 1a for a supporter where pockets 2 are cut out has a part 21a having shape corresponding to the inner shape of the intermediate product 1a, and is rotatably driven with it gripped by chuck means 25 provided to the driving shaft. The roller 23 rotatably supported by a support arm 22 is located adjacent to the support part 21a of the holder 21, and is formed with a concave circumferential surface in conformity with the outer circumferential surface 7 of the intermediate product 1a, and said concave circumferential surface has at its center an annular ridge 24 for forming projections. Thus the holder 21 with the intermediate product 1a attached thereto is rotated, the roller 23 is rotated on the outer circumferential surface 7 of the intermediate product 1a, and then a projection is formed on the center of each column 3 of the intermediate product 1a.
Patent JP-S577811-A (JP)
Title: Manufacture of amorphous silicon film
Inventor: ICHIYANAGI HAJIME
IPC: H01L21/205
Filed: 1980-06-18
Abstract: PURPOSE:To manufacture an amorphous silicon film with favorable characteristics such as photoconductivity and doping efficiency by growing an amorphous silicon film on a substrate by plasma CVD, sputtering or other method and cooling the substrate in hydrogen plasma. CONSTITUTION:A vacuum vessel 1 is evacuated to about 10<-7> Torr, and a substrate 3 on a substrate holder 2 is heated to about 300 deg.C. Gaseous H2 is fed into the vessel 1 to regulate the internal pressure of the vessel to 10<-1>-10<-6> Torr. Silicon as an evaporation source 4 is evaporated by high frequency heating or other heating method. The evaporated silicon is ionized with an ionizing electrode 7 having DC or AC potential together with H2 to form a plasma state, and a hydrogenated amorphous silicon (a-Si) film is formed on the substrate 3. After completing the deposition of the a-Si film on the substrate 3, the heating of the source 4 is stopped, and while generating hydrogen plasma with the above-mentioned ionizing means in an H2 atmosphere under 10-10<-6> Torr, the substrate 3 is cooled to manufacture the desired a-Si film.
Patent JP-S61242635-A (JP)
Title: Composition retarded in reactivity or dissolubility with water or acid and alkali aqueous solution and its production
Inventor: SATOMI YASUHIKO
IPC: B01J13/04
Filed: 1985-04-18
Abstract: PURPOSE:To make the rate of reaction or the like of a core substance small by coating a substance blended with wax having >=40 deg.C m.p. on the core substance showing the reactivity and the dissolubility with water or acid and alkali aq. solns. and thereafter coating the hydrophobic fine powder thereon. CONSTITUTION:One or more kinds of substances selected from among natural/ synthesized wax having >=40 deg.C m.p., high alcohol, fatty acid amide, fatty acid ester and fatty acid are melted. A core substance showing the reactivity and the dissolubility with water or acid and alkali aq. solns. is dispersed in the melted liquid and also one or more kinds of a surface-active agent and the hydrophilic fine powder are added in accordance with the necessary. Then after spraying the mixture with the use of an atomizer and cooling it, the composition retarded in the reactivity and the dissolubility with water or acid and alkali aq. solns. is obtained by mixing the hydrophobic fine powder thereto, crushing and/or mixing and stirring the mixture.
Patent JP-H09271557-A (JP)
Title: Facility use converting mechanism
Inventor: MINAKI AKIHIKO
IPC: A63C19/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To enhance the availavility factor of facility in a minimum space by simply converting the use of facility into three or more modes, and making minimum an exclusive space such as a pit. SOLUTION: In a pit 11, the followings are arranged adjacently in order: from a home base side, a flat floor 13 whose top surface is flat; a pitcher mound floor 15 provided with a part whose front surface is swelling up for a pitcher who throws a ball at a baseball game; and a sumo ring floor 17 provided with a sumo ring for sumo wrestlers. Any two of the floors 13, 15, 17 are lowered. then a slide floor is slid to thereby cover these two floors while the rest floor is set in a raised condition, whereby a studium 1 can be converted into three falility modes. Accordingly the rate of operation of the facility is improved with a minimum space.
Patent JP-S6014772-A (JP)
Inventor: BIMU SEN SHINGU
IPC: H01M50/77
Filed: 1984-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05278125-A (JP)
Title: Slanted pipe and forming method thereof
IPC: B29K105/08
Filed: 1992-04-06
Abstract: PURPOSE:To provide a slanted pipe capable of stilling flow of fluid by making a part of the surface of inorganic fine particles with a specific particle diameter exposed from the inner periphery wall surface. CONSTITUTION:Inorganic fine particle bodies 6 fall-supplied on non-woven fabric 5 from a hopper are for example quartz sands of 8-90 meshes in its average particle diameter. Into the glass fiber wrapped on the quartz sands 6, unsaturated polyester resin is impregnated and the quartz sands 6 is sandwiched between the glass fiber and the non-woven fabric 5 to thus form a fiber reinforced synthetic resin layer by the reinforcing fiber 8 and non-woven fabric 5. The forming material wrapped therearound is heated and hardened in a curing furnace and in the innermost layer, a fiber reinforced synthetic resin inner layer 13 retained by the non-woven fabric 5 and reinforcing fiber 8 is formed, wherein two third of a great number of quartz sands 6 used is buried and one third of the remains is exposed in a part of the surface from the inner peripheral wall surface 14. In the pipe inner peripheral surface, unevenness is formed by the exposed inorganic fine particles, with result that flow power of fluid can be stilled at all times.
Patent JP-S57200302-A (JP)
Title: Electric mosquito repellent mat and its production
Inventor: SAMEJIMA TADANORI
IPC: A01M13/00
Filed: 1981-06-02
Abstract: PURPOSE: An electric mosquito repellent mat that is composed of integrated three layers, a air-permeating sheet, a dry mat consisting of pulp fiber and a fusing resin and another air-pemeating sheet, this showing high liquid retention in spite of low density and being produced simply.  
     CONSTITUTION: Three layers, among which two layers, the top and bottom, are air-permeating sheets such as tissue paper, nonwoven fabric, or glass fiber sheet of 10W20g/m 2  basis weight and the middle layer is a dry mat consisting of 60W 95wt% pulp fiber and 40W5wt% fusing resin such as polyethylene or polypropylene, are piled up and pressed integrally under heating so that the appearance density becomes 0.15W0.3g/cm 3  to give the objective mat.  
     EFFECT: Since the mat is low density, the insecticidal ingredient rapidly diffuses into the mat and the liquid retention of the mat is good. Thus, the impregnation of the mat with insecticidal ingredients is very simple. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08282027-A (JP)
Title: Recording device
Inventor: ISHIKAWA TETSUYA
IPC: B41J19/18
Filed: 1995-04-10
Abstract: PURPOSE: To print with excellent conveying precision also after a paper has deviated from a paper conveying roller so as to avoid generation of white stripes by changing drive control of a paper conveyance drive means dependent on a positional relation between a paper convey means and a paper back end and a line feed quantity. CONSTITUTION: When a record command is received, a control circuit 100 controls a carriage motor 14 and a head 201 so as to record for a portion of a predetermined recording width (for one line) with respect to the conveying direction. After a paper end sensor 35 detects a back end of a sheet, it is determined whether a conveyance for a P step or more is completed or not. When the conveyance is not completed, a conveying motor 202 is driven for an L step in order to convey the sheet by the portion of the predetermined recording width. On the other hand, when the conveyance for the P step or more is completed, a conveyance for the number of steps obtained by correcting the L step is performed, and the correction quantity is decided by the predetermined recording width.
Patent JP-H03285069-A (JP)
Title: Vacuum seal roll device
Inventor: MITO YOSHIAKI
IPC: C23C14/56
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the scratching and wrinkling of a material to be treated by making the gap between the material clamping surfaces of a seal roll larger than the thickness of the material. CONSTITUTION:Plural rotating seal rolls 23 for clamping the strip 32 to be treated traveling through the vacuum chambers 21a-21d is provided to the vacuum seal roll device. The gap between the material clamping surfaces of the roll 23 is made larger than the thickness of the strip 32. A metal 33 is heated by a heater 28 and vaporized, the diffusion of the vapor into a vacuum deposition chamber 21e is prevented by a channel 29, and the metal 33 is vapor- deposited on the strip 32 wound on a cooling roll 26 and traveled. Consequently, the slippage between the clamping surface and strip is eliminated.
Patent JP-S61241835-A (JP)
Title: Data processor capable of environment saving parallel processing
Inventor: NAKASAKI YOSHINARI
IPC: G06F9/48
Filed: 1985-04-19
Abstract: PURPOSE:To improve the processing efficiency through a processor part by performing the environment saving process and the processes excepting for the environment saving at a processor part in parallel to each other. CONSTITUTION:A writing action is carried out with a main memory 13 only in case no corresponding address exists within a cache memory 8 for data to be written. A data line 40 is needed to send a bit pattern or 1 and 0 to a saving flag 16 from a storage control part 17 in response to a register requiring the saving among those registers of a copy register file 15. If a reading request is delivered from a processor part 12 during a saving process to the memory 13, the data if exists in the memory 8 is read out via a cache data line 43 concurrently with the saving process to the memory 13.
Patent JP-H11276436-A (JP)
Title: Ophthalmological device
Inventor: TAKAGI KAZUTOSHI
IPC: A61B3/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmological device capable of speedily completing alignment by detecting deflection between a subject eye and a device optical axis at the time of alignment, and informing a subject person of a chin rest to be moved and a chin rest moving direction based on deflection quantity. SOLUTION: Light is radiated from a front eye part illumination light source 25 to a subject eye E, reflection light is introduced to a CCD 14, and a front eye part image is obtained. A pupil image E is extracted based on the obtained front eye part image, and deflection quantity Δ between a center position of the pupil image E and a device optical axis O is computed. A relative position of an optical system housing part 3 to a frame 2 is detected by a position detection part 6, and a movable distance D of the optical system housing part 3 is computed based on the relative position. When the movable distance D is almost similar to the deflection quantity Δ, or when the movable distance D is larger than the deflection quantity Δ, letters 'CHIN' and an arrow '↑'or '↓' are displayed in a monitor 18.
Patent JP-S5512712-A (JP)
Title: Wire bonding method for semiconductor element
Inventor: KATAOKA HIROSHI
IPC: H01L21/60
Filed: 1978-07-12
Abstract: PURPOSE: To provide bonding wiht a vibration bonder that has very low frequencies by giving wrie bonding to an electrode in a nitrogen atmosphere after the electrode is etched by hydrochloric acid.  
     CONSTITUTION: In order to form an electrode of a semiconductor element that is provided at a semiconducotr element locating section in an assembly element for a semiconductor device, a bonding pad (electrode) 3 proveded at the semiconductor element, and an exposing surface of a reed, are etched for 30 to 60 deconds in 80% hydrochrolic acid. By so doing, foreign and extraneous matters on the exposed surface are removed; thus obtaining a good surface condition. The surface also becomes reasonablly rough. Then bonding is done ina a nitrogen atmosphere by means of a vibration bonder that has, for instance, 100 Hz. Bonding atmosphere is required for oxidation prevention; therefore, any atmosphere which prevent oxisation is applicable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S569848-A (JP)
Title: Automatic test logic unit
Inventor: TAKASAKI SHIGERU
IPC: G06F11/22
Filed: 1979-07-03
Abstract: PURPOSE: To improve the function of diagnosing a fault happening to a unit itself and also to make it possible to find the fault in its early stage even when a logic function increases in scale, by making a diagnosis by dividing a logic circuit on a constant scale into individual small-unit logic circuits.  
     CONSTITUTION: The logic circuit is divided into small-unit logic circuits 201W204 and memory element groups 101W103 are provided among the logic circuits to remember temporarily outputs of circuits 201W203 in a diagnosis. In the circuit constitution to diagnose circuit 203, the output of ROM301 stored with the correct value of circuit 203 propagates through signal line 503 and the output of element group 103 propagates through signal line 504 and is input to dissidence detecting circuit 401 for comparison, the output of which is output to signal line 801 by way of logic circuit 701. Similaly, in the constitution to diagnose circuit 202, dissidence detecting circuit 402 compares the output of ROM302 to that of element group 102 and sends its output from signal line 801 by way of circuit 701. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09274597-A (JP)
Title: Method and system for processing information
Inventor: TAKAGI TSUNEYOSHI
IPC: G06F13/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide method and system for processing information with which high execution performance is attained even when information is processed while sharing an application among a lot of terminals. SOLUTION: When a message from an application 30 is received and the multi-address transmission of that message to plural display terminals 100 is performed for distributed information processing composed of a client and plural servers, that message is received by the display terminal 100, only the information required for a server 102 is extracted from that message while referring to a resource table 107, and that extracted information is converted so as to be processable by the server 102 and transmitted to the server 102. Next, when a message from the server 102 is received and that message is transmitted to an execution terminal 200, the messages from all the display terminals 100 are received while being waited and these messages are converted so as to be processable for the application 203 and transmitted to the application 203.
Patent JP-S61242049-A (JP)
Title: Manufacture of sealing plate with window frame-shaped brazing material for semiconductor package
Inventor: UCHIYAMA NAOKI
IPC: H01L23/10
Filed: 1985-04-19
Abstract: PURPOSE:To obtain a sealing plate with window frame-shaped brazing materials being fusion-bonded fully on the plate material main body by a method wherein the plate material main body is superposed on the window frame-shaped brazing materials, and in that state, the brazing materials are heated and the brazing materials are fused or brought into a half-fused state. CONSTITUTION:A stainless steel holding tool 7 having plural recesses 6 is prepared and window frame-shaped brazing materials 4b are put on the recesses 6. A plate material main body 4a is superposed on the brazing materials 4b facing its plated surface or its Ni-clad surface to the lower side. In a state that a press plate 8 is put on the main body 4a, the brazing materials are heated at the prescribed temperatures, which are higher than the solidus of the brazing materials 4b and are within the range of its melting point + 10 deg.C or less, and the brazing materials 4b are fused or are brought into a half-fused state. By this way, the sealing plate with the brazing materials 4b being fusion-bonded fully on the main body 4a can be obtained.
Patent JP-H07297289-A (JP)
Title: Method and device for cutting fuse structure
Inventor: NAKAJIMA TAKAFUMI
IPC: B23K26/00
Filed: 1994-04-22
Abstract: PURPOSE:To provide a method for cutting a fuse structure which can positively cut it without making complex a manufacturing process. CONSTITUTION:Laser beams are applied to an.irradiation region S1 of an aluminum wiring 22 covered with a passivation film 24 for the first time. Then, a second irradiation step is executed to apply laser beams to an irradiation region S2. By applying beams with larger size than those in the first irradiation step, metal wiring can be completely cut even if a metal piece remains after the first irradiation step.
Patent JP-S63258770-A (JP)
Inventor: SAITO HACHIRO
IPC: B65D65/40
Filed: 1987-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04295777-A (JP)
Title: Integrated circuit socket for testing
Inventor: HASEGAWA YOSHIE
IPC: G01R31/26
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a testing IC socket whose durability and reliability are improved. CONSTITUTION:A needle guide, made to have practical needle holes to specify point positions of needles as contact electrodes in positions corresponding to leads of an IC, is provided and middle positions of a plurality of needles, to penetrate the needle holes of this needle guide and project the points, having elasticity and made up of filaments are fixed, and the connected ends of needles are connected to the wiring of a print circuit board. The electric contact can be obtained with durability and high reliability without applying excess force to the IC leads, because the points of the elastic needles penetrate the needle holes of the needle guide and contact the IC leads.
Patent JP-S57198716-A (JP)
Title: Production of stablized copolymer emulsion
Inventor: SUZUKI NAOFUMI
IPC: C09J201/00
Filed: 1981-06-01
Abstract: PURPOSE: The polymerization of an ethylenically unsaturated monomer is conducted in an aqueous medium in the presence of a specific compound copolymerizable with the monomer to produce the titled emulsion that shows polymeriation and mechanical stability and has no toxicity in low costs.  
     CONSTITUTION: The polymerization of an ethylenically unsaturated monomer  such as methyl methacrylate or acrylate is conducted in an aqueous medium in  the presence of a compound that is copolymerizable with the above monomer  and shown as the formula (R is H, methyl; ϕ is phenyl, 1W12C alkylphenyl, α-  or β-naphthyl; M is alkali metal, ammonium) to give the objective emulsion. The amount of the compound of tge formula is preferably 1W5pts.wt. per 100pts. of the ethylenically unsaturated monomer.  
     USE: Paint, adhesive, reinforcing agent for concrete. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000278451-A (JP)
Title: Radio telephone terminal device of radio telephone system
Inventor: TAKAHASHI HIDEFUMI
IPC: H04W4/18
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a radio telephone terminal device, capable of being adapted to radio telephone systems and accounting telephone sets with various specifications. SOLUTION: This radio telephone terminal device 2 converts accounting information received with a digital signal by radio from a radio telephone base station 1 into an analog accounting signal, that is regulated by parameters of a frequency (f), amplitude (a), signal generation time t1, signal down time t2 and number (m) of signal generation cycles and transmits it to an accounting telephone set. Then, plural kinds of parameters are stored in a rewritable memory 6, an accounting signal generating part 7 converts the accounting information received from the station 1 into an analog accounting signal, on the basis of its information identification number according to corresponding parameters stored in the memory 6, and an interface part 8 combines the analog accounting signal with received voice information and transmits them to the accounting telephone set. The parameters stored in the memory 6 can also be rewritten by an input from the part 9.
Patent JP-H11285052-A (JP)
Title: System and method for mobile radio communication system
Inventor: HARADA YUTAKA
IPC: H04W8/04
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the signal traffic of a home location register and to lighten the load of signal processing by allowing a mobile communication exchange to receive a request to register the position of a mobile machine and store and update the position registration area in its own temporary location register corresponding to the mobile machine. SOLUTION: The mobile communication exchange MSC:1 receives the request for position registration from base stations BSa:5 to BSc:7 and retrieves position information corresponding to the mobile machine 8 of the temporary location register(TLR) 13. For the initial registration of position registration areas 15 to 16, for example, a position registration area of the mobile machine 8 is registered in the TLR:13 and further registered even in the home location register(HLR) 2. For the 2nd and succeeding position registration of the position registration areas 15 to 16, the position registration area 16 of the TLR:13 is updated to, for example, a new position registration area 15, but there is no update done in the HLR:2. A signal for position registration to the HLR:2 is reduced by the simple constitution.
Patent JP-H04295591-A (JP)
Title: Contructing method of lower furnace body for groove-type induction furnace
Inventor: KOBAYASHI YASUYUKI
IPC: F27B3/16
Filed: 1991-03-25
Abstract: PURPOSE:To improve the characteristics of a lower furnace body for a groove- type induction furnace, such as the anticorrosion, heat resistance, a resistance to impregnation and a strength against a pressure and the like, while the improvement of the life of the furnace body is contrived. CONSTITUTION:The refractory layer of the lower furnace body of a groove-type induction furnace is divided into core layers 3, 13, contacting with molten metal, and back-up layers 7, 17 supporting the periphery of the core layers while the core layers 3, 13 are arranged at a predetermined position as the molded refractory material having predetermined configurations while the back-up layers 7, 17 are formed around the core layers by filling amorphous refractories around the periphery of the core layers 3, 13. The core layers are formed as the molded refractories previously and, therefore, both of the refractories will never be mixed even amorphous refractories such as when powdered bodies or the like is filled into the inside of the core layers as the back-up layers. Accordingly, the characteristics of both layers are developed sufficiently respectively and the refractories having prominent characteristics can be obtained as the whole of the refractory layers.